Characteristics BAT54
2/13 Doc ID 5505 Rev 10
1 Characteristics
Table 2. Absolute ratings (limiting values at Tj = 25 °C, unless otherwise specified)
Symbol Parameter Value Unit
V
RRM
Repetitive peak reverse voltage 40 V
I
F
Continuous forward current 300 mA
I
FSM
Surge non repetitive forward current t
p
= 10 ms Sinusoidal 1 A
T
stg
Storage temperature range -65 to +150 °C
T
j
Operating junction temperature range -40 to +150 °C
T
L
Maximum soldering temperature 260 °C
Table 3. Thermal parameters
Symbol Parameter Value Unit
R
th(j-a)
Junction to ambient
(1)
1. Epoxy printed circuit board with recommended pad layout
SOT-23, SOD-123 500
°C/W
SOT-323, SOD-323, 550
SOD-523, SOT-666 600
Table 4. Static electrical characteristics
Symbol Parameter Test conditions Min. Typ. Max. Unit
I
R
(1)
1. Pulse test: t
p
= 5 ms, δ < 2 %
Reverse leakage current
T
j
= 25 °C
V
R
= 30 V
1
µA
T
j
= 100 °C 100
V
F
(2)
2. Pulse test: t
p
= 380 µs, δ < 2 %
Forward voltage drop T
j
= 25 °C
I
F
= 0.1 mA 240
mV
I
F
= 1 mA 320
I
F
= 10 mA 400
I
F
= 30 mA 500
I
F
= 100 mA 900
Table 5. Dynamic characteristics
Symbol Parameter
Test conditions
Min. Typ. Max. Unit
C
Diode
capacitance
V
R
= 1 V, F = 1 MHz 7 10 pF
t
rr
Reverse
recovery time
I
F
= 10 mA, I
R
= 10 mA, T
j
= 25 °C
I
rr
= 1 mA, R
L
= 100 Ω
5ns
